baber/WOPTO huggingface dataset:
Patent JP-H04258176-A (JP)
Title: Semiconductor pressure sensor
Inventor: TAKAHASHI RYOJI
IPC: H01L29/84
Filed: 1991-02-12
Abstract: PURPOSE:To obtain a semiconductor pressure sensor in which a residual stress produced in the manufacture is reduced and which can measure an accurate pressure. CONSTITUTION:In a semiconductor pressure sensor, a pressure sensor chip 1, a pedestal 5, leads 8, wirings 9 and a die pad 7 are integrally sealed with a case except the front surface of a diaphragm 2 of a semiconductor pressure sensor chip 1 and a rear surface of the pad 7. The ratio of the thickness of the pedestal 5 to that of the chip 1 is set to 7.5 or less, and the ratio of the diameter of the case opening of the surface of the diaphragm 2 to that of the diaphragm 2 is set to 1 or more. According to this invention, a thermal stress generated in the chip 1 can be freely reduced to a desired value, and the sensor of necessary accuracy can be obtained. The sensor can be manufactured by a flow of general-purpose IC manufacturing steps, and the sensor having a low cost and high quality, can be obtained.
Patent JP-H03243558-A (JP)
Title: Automatic form thickness adjusting mechanism
Inventor: HASHIMOTO HIROYUKI
IPC: B65H20/02
Filed: 1990-02-19
Abstract: PURPOSE:To eliminate erroneous printing, and thereby provide good printing in quality by providing both a slit disc and a detection sensor on one end of an eccentric shaft penetrated through a carrier unit of printing head, and thereby recognizing the rotational position of the eccentric shaft. CONSTITUTION:Two shafts 5 and 6 penetrate through a carrier unit 10 on which a printing head 3 and a press member 4 pressing a form 2 are mounted, and a slit disc 11 and a detection sensor 12 are disposed at the end section of an eccentric shaft 6. A printing clearance can be provided in response to the thickness of the form used by detecting the rotation suspended position of the eccentric shaft 6 which is driven by a step motor 9 through a torsion spring 7 and a speed reduction mechanism 8, by the detection sensor 12. This thereby prevents erroneous printing due to the deformation and rattle of the mechanism section and scatter in form, and also can provides good printing in quality.
Patent JP-S56137850-A (JP)
Title: Method for improving flavor of flavoring liquid for center core of chewing gum containing center core
Inventor: SATOU YOSHINAGA
IPC: A23L27/20
Filed: 1980-03-28
Abstract: PURPOSE: To improve the flavor of the flavoring liquid for the center core of a chewing gum containing a center core, by adding ethanol to the flavoring liquid.  
     CONSTITUTION: A mint-type flavoring liquid such as peppermint, spearmint, etc. or a fruit-type flavoring liquid (containing other flavors, sugars, thickeners, etc.) is incorporated with 0.1W10wt% of ethanol, and charged to the center part of a chewing gum base by conventional process to obtain a chewing gum having a center core. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05265417-A (JP)
Title: Character data conversion system
IPC: B41J2/525
Filed: 1992-02-26
Abstract: PURPOSE:To obtain character data fast in pixel format as to (n) identical characters of the sue color by a computer system which makes a color character display. CONSTITUTION:A central processing unit 1 reads out character data which are developed into pixels. A character cache part 2 holds (n) characters of the same color which are used frequently. A character data part 3 stores the character codes in raster format. A mask part 5 indicates mask data of pixels to a raster-pixel conversion part 4 according to color code specification from the central processing unit 1. The raster-pixel conversion part 4 converts the character data in raster format, read out of the character data part 3, into character data in pixel format.
Patent JP-H01213818-A (JP)
Title: Magnetic head
Inventor: ITO TOMIO
IPC: G11B5/245
Filed: 1988-02-22
Abstract: PURPOSE:To cause the saturation magnetizing characteristic of a full width to be equal and to obtain unified writing intensity with a constant recording current by providing a short circuit core part to shorten the magnetic path length of a magnetic circuit in one side between a central I-shaped core and a second C-shaped core. CONSTITUTION:A pair of short circuit cores 12 is provided to link a second C-shaped core 2 and an I-shaped core 3 in the middle position of the length-wise direction of the core 3. By the conduction of a coil 7 for writing, a magnetic circuit 8, which goes through the center of the width-wise direction of the core, and a short circuit magnetic circuit 13, which goes through the cores 2, 3 and 12 in both sides, are generated. Since the circuit 13 goes through the core 12, the magnetic path length goes to be short and magnetic flux intensity goes to be large in inverse proportion to the magnetic path length. Accordingly, the writing intensity is increased in magnetic gaps 5 in the both sides and the intensity goes to be same as the central magnetic gap of the strong intensity. Thus, the saturation magnetizing characteristic of the writing track full width goes to be equal and the unified writing intensity can be obtained with the constant recording current.
Patent JP-S51114815-A (JP)
Title: Solid-state image pickup equipment
Inventor: TAKAHASHI KENJI
IPC: H04N5/335
Filed: 1975-04-02
Abstract: PURPOSE:Errors in image multiplication rations and image distortion of optical system are corrected with a simple constitution.
Patent JP-2000242212-A (JP)
Title: Image forming device
Inventor: SHINO KENJI
IPC: G06T5/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To make settable an optimum image according to the kind of an input image signal to be displayed by providing a storage means storing picture quality information related to plural kinds of image signals and a judging means for judging the kind of the input image signal and correcting the input image signal according to the image information corresponding to the judging result of the judging means in the picture quality information stored in the storage means. SOLUTION: A system control part 14 judges automatically the kind of the image signal inputted to a signal switch part based on a synchronizing signal incorporated in the inputted image signal. The signal switch part is provided with a synchronizing separator part 29, a synchronization judging part 30 and a video switch part 31. The system control part 14 judges the input position of the input image signal based on the signal s26 showing the presence of a video signal by the synchronization judging part 30, and judges the kind of an external device by the judged input position. The system control part 14 switches the video signal outputted by the video switch part 31 according to the result of the kind judgement of the external device.
Patent JP-S57153291-A (JP)
Title: System for operation processing of estimated rainfall at individual place
Inventor: TORAN TAN BETO
IPC: G01W1/14
Filed: 1981-03-18
Abstract: PURPOSE:To estimate a rainfall accurately, by using a rainfall estimating means where the distance from a rainfall observation point is one barometer. CONSTITUTION:Rainfall information R1-R5 observed in observation points 1-5 are transmitted to arainfall register 12 and are stored there. A memory 9 is accessed by a counter 10, and region coefficients a1ij-a5ij stored preliminarily in addresses of the memory 9 are read out and are stored in a read register 11. Contents of the register 12 and contents of the register 11 are multiplied and added through a multiplier 13, an adder 14, and a register 16 successively. The operation result, namely, rainfall information Rij in a block region b(xi, yj) is stored in a rainfall memory part 9-2. This operation is performed for all block regions by expression Rij=a1ijR1+a2ijR2+-+a5ijR5, and thus, an estimated  rainfall is stored in the rainfall memory part 9-2.
Patent JP-H03244797-A (JP)
Title: Conveying method for shield segment
Inventor: NAGATA NORIYUKI
IPC: E21D11/40
Filed: 1990-02-20
Abstract: PURPOSE:To improve working efficiency by mounting a jack type lifting device, expanded and contracted along the frame of a bent belt conveyor, so that a segment is placed on a roller belt conveyor. CONSTITUTION:A bent belt conveying 4 is located to the rear of a shield machine 3. A jack type lifting device 5 is mounted on the lower part of the frame of the bent belt conveyor 4, and a roller belt conveyor 6 to convey a segment 1 to a mounting position 2 is provided. A carriage truck 7 on which the segment 1 is placed is moved to a position below a pulley 5c of the jack type lifting device 5 to stop it thereat. Through contraction of the arm of an actuating part 5a of the jack type lifting device 5, the segment 1 is lifted up. Further, the segment carrier truck 7 is moved backward, and the arm is expanded to place the segment 1 on the roller belt conveyor 6.
Patent JP-S63207464-A (JP)
Title: Forming die for printing wire guide member
Inventor: OTADA MASAMI
IPC: B41J2/265
Filed: 1987-02-23
Abstract: PURPOSE:To increase the fluidity of molten material and to improve dimension accuracy by arranging a side gate at one end part of a cavity and arranging auxiliary flowing part extending from the side gate to the cavity by connecting through both sides of the cavity. CONSTITUTION:The auxiliary flowing part 4 is one pair of grooving part ar ranged as contacting with both side faces of core part and communicates to the side gate 3. The upper face of the auxiliary flowing part 4 is communicated to both side parts of the cavity 6 and the molten material basin part 12 has a recessed part of hemisphere shape arranged at the other end part of the cavity 6. (symmetrical position of the side gate 3). The molten material basin part 12 is communicated to the cavity 6 by the flowing groove 31 of the molten material basin part having the same width as the forming body. In this way, the fluidity of the molten metal is increased and the molten material is run to every corner in the cavity 6 and dispersion of the dimension accuracy in the material is reduced.
Patent JP-H04256950-A (JP)
Title: Photographic film cartridge
Inventor: TAKAHASHI KOICHI
IPC: G03B17/30
Filed: 1991-02-08
Abstract: PURPOSE:To surely shield light in the main body of a photographic film cartridge and to prevent the turning of a spool shaft, which occurs while the cartridge is transported. CONSTITUTION:In a photographic film cartridge where the photographic film 6 is fed to the outside of the main body 22 of the cartridge through a film discharge port 12 with its leading edge 6b first by rotating a spool shaft 23 which is turnably provided in the main body 22 and around which the photographic film 6 is wound in a roll state in a film feeding direction, a cover 24 which can freely move between a closing position where the light advancing to the main body 22 is shielded by covering the film discharge port 12 and an opening position where the film 6 is fed by retreating from the film discharge port 12 and a locking pawl 26 which is formed at one part of the cover 24 and locks the rotation of the spool shaft 23 by interposing between a pair of projections 25 provided in the spool shaft 23 when the cover 24 is at the closing position are provided.
Patent JP-S53125765-A (JP)
Title: Manufacture for transistor
Inventor: KUROSAWA HIROSHI
IPC: H01L21/60
Filed: 1977-04-08
Abstract: PURPOSE: To perform sure wire connection, by fixing and wiring a pellet through pushing the ^-shaped tips of each lead with taper V nails which are tilted so that the V grooves are extended down the lower surface, respectively from the side surfaces. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54145439-A (JP)
Title: High-speed address converter
Inventor: TOMOTA TOKIHIKO
IPC: G06F12/10
Filed: 1978-04-03
Abstract: PURPOSE:To increase the degree of freedom so far as the utilization of virtual addresses by realizing hierarchic space display for the discrimination of the virtual address space and by providing each hierachy with common display. CONSTITUTION:Virtual address VA is supplied from virtual address unit 401 to address conversion buffer 403, and virtual address space display JmPn is supplied from virtual address space display unit 402. As a result, the specific bit of the VA is selected and access to buffer 403 is attained with set address VA'. After contents of corresponding set addresses are read from compartments 0 and 1, comparisons between JmPn and JiPj are made by comparing methods 404 and 406, and comparisons between remainder VA'' of the subtraction of VA' from VA and part VAk of VA are made by comparing methods 405 and 407; when coincidence is detected, AND operations are performed by coincidence detecting display methods 408 and 409, thereby displaying that actual address RAk of the segment which corresponds to JmPn and VA resides in buffer 403.
Patent JP-H02220321-A (JP)
Title: Protecting method of electric apparatus
Inventor: HATTORI NORISUKE
IPC: H01H37/76
Filed: 1989-02-20
Abstract: PURPOSE:To cut off electrification of an electric apparatus to be protected after standard lifetime thereof is passed, so as to ensure safety by using a heat sensitive fuse device by which a melting point is lowered by the heating caused by constant operation of the electric apparatus. CONSTITUTION:A heat sensitive fuse 4 is provided between each electrode 2, 2 of an electric apparatus. The heat sensitive fuse 4 is formed by means of depositing, mixing, forming by fine particle compression, or connecting metallic materials A and B together, and is made into an alloy by means of the heat of a heating resistor 8 in the electric apparatus that is constantly operated. According to the composition, shape, volume of each of the metallic material A, B, and to the composition of the alloy, a velocity of progress in formation of the alloy is determined, thus the metallic materials A, B whose melting point is lower in an alloy form than the individual one, are used, so as to obtain the alloy that reaches a predetermined melting point after a predetermined period of time, or a standard lifetime of the apparatus. The apparatus is safe from dangerous use after its lifetime is passed.
Patent JP-H08231328-A (JP)
Title: Method for preventing pollution due to coccidium and agent for preventing pollution due to coccidium
Inventor: MIZUOCHI KAZUO
IPC: C12R1/145
Filed: 1995-02-28
Abstract: PURPOSE: To prevent pollution of cattle shed due to coccidium without fear leaving in a product of livestock by orally administering a bacterial cell belonging the genus Clostridium (e.g. Miyairi bacterial cell) into livestock. CONSTITUTION: A bacterial cell (e.g. Miyairi bacterial cell) belonging to the genus Clostridium is directly used or diluted with a proper vehicle and administered into livestock. The bacterial cell may be added to feed or beverage for livestock and the feed or beverage may be administered into the livestock. The bacterial cell is preferably added to the feed so that number of bacterial cell may become 10<4> to 10<7> /g feed. Thereby, evacuation of coccidium oocyst from the livestock is decreased and contamination of cattle shed due to coccidium can be prevented. The bacterium cell belonging to the genus Clostridium may be used also in a state of live bacterial cell or dead bacterial cell. The Miyairi bacterial cell is obtained by culturing Clostridium butyricum MIYAIRI.
Patent JP-H07248922-A (JP)
Title: Public utilization type terminal equipment
Inventor: KAWAKITA TATSUJIRO
IPC: G06F9/445
Filed: 1994-03-10
Abstract: PURPOSE:To keep storing the exceeding part of a program in a RAM even when a new service control program becomes larger than an old service control program in size and exceeds an EEPROM capacity in an equipment for down- loading a service control program through a line. CONSTITUTION:By using volatile RAMs 1-16 and 2-17 which are more inexpensive than an EEPROM 15 and a back-up battery 18 for storing the down-loaded program and making a RAM capacity larger than the EEPROM capacity, the new service control program larger than the old service control program in size is down-loaded. Also, since the old service control program can be left in the EEPROM 15 when down-loaded data are not normally stored in the RAM, a situation where service can not be provided at all is evaded.
Patent JP-S59165857-A (JP)
Title: Fuel injection device for diesel engine
Inventor: SAEGUSA SHIYOUGO
IPC: F02M45/04
Filed: 1983-03-10
Abstract: PURPOSE:To reduce NOx concentration and smoke with reduction in an initial heat generation rate, by dividing a flow passage of a fuel injection pipe into a main flow passage and a sub flow passage and thereby reducing an initial injection rate. CONSTITUTION:A flow passage from A to B of a high pressure injection pipe 2 is divided into a main flow passage 15 and a sub flow passage 16. A length of the sub flow passage 16 is set smaller than that of the main flow passage 15, and a diameter of the sub flow passage 16 is set smaller than that of the main flow passage 15. A pressure wave created by movement of a plunger in an injection pump 1 is transmitted through the main flow passage 15 and the sub flow passage 16 to meet at the point B. The pressure wave transmitted through the sub flow passage 16 reaches earlier than the pressure wave transmitted through the main flow passage 15 by the time corresponding to a difference in lengths of the flow passages 15 and 16, and loses more pressure than that of the main flow passage 15 by the pressure corresponding to a difference in diameters thereof. Accordingly, a lower pressure wave in the sub flow passage 16 serves to operate an initial injection of an injection nozzle 4, thus reducing HC concentration in operation of main injection.
Patent JP-S62196564-A (JP)
Inventor: KINO AKIHIRO
IPC: F25B13/00
Filed: 1986-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01214681-A (JP)
Title: Door supporting construction for heat treatment furnace
Inventor: SAKAMOTO TETSUYA
IPC: F27D1/18
Filed: 1988-02-22
Abstract: PURPOSE:To make it possible to prevent the generation of stresses caused by thermal expansion and smoothly open and close a sliding door by guiding the door by a guide shaft provided on the upper part, and restricting a front- back motion of the door by a guide rail provided on the lower end part. CONSTITUTION:The movement of a sliding door in the opening and closing direction is guided by a guide shaft 1 provided on the upper side of the opening of a heat treat furnace and grooved rollers 4 provided on the upper end of the sliding door 2 and engaged with the guide shaft. The front-back motion of the sliding door 2 is restricted by a guide rail 3 provided on the lower end side cf the sliding door 2 and by the contact of the guide rail with guide rollers 5 provided on the lower end part of the door. The restriction on the sliding door 2 in the vertical direction is thus eliminated, and the generation of stresses due to deformation and distortion by thermal expansion can be prevented.
Patent JP-H02219590-A (JP)
Title: Antihuman-tenascin monoclonal antibody
Inventor: SAKAKURA TERUYOSHI
IPC: G01N33/574
Filed: 1989-02-20
Abstract: PURPOSE:To enable obtaining of an antihuman tenascin monoclonal antibody in high yield by culturing a hybridoma cell capable of producing a monoclonal antibody specifically reactive with human.tenascin. CONSTITUTION:A human fibroblast cell is extracted with a urea-containing extracting solution, etc., to provide an extract solution, which is then subjected to treatment, such as salting out or gel filtration, and then purified with an anionic type ion exchange resin for separating biopolymers to afford a high- purity tenascin (A), which is then used to immunize a mouse, etc. The spleen of the immunized mouse is subsequently extirpated to afford an immunized splenic cell (B). The resultant cell (B) is subsequently fused to a mouse myelomatous cell (e.g. PAI) (C) to provide a hybridoma, which is then cloned to afford a hybridoma HTN-9B2 cell (D). The obtained cell (D) is subsequently cultured in an RPMI 1640/10%-FCS culture medium, etc., to produce an antihuman.tenascin monoclonal antibody. The cell (D), as necessary, is transplanted to a nude mouse to produce a monoclonal antibody specific to ascitic type human.tenascin.
Patent JP-H04278568-A (JP)
Title: Cap sealed structure
Inventor: MOCHIDA HISASHI
IPC: H01L23/02
Filed: 1991-03-06
Abstract: PURPOSE:To offer a cap sealed structure, which has a high yield of manufacture and has a high reliability even in respect of airtightness. CONSTITUTION:A cap sealed structure is provided with a metal stem 1 of a structure, wherein a projection 2 is shapedly formed on one main surface of the step 1 into a ring form and lead terminals 4 are respectively insulated with insulating glasses 5 on the inside of this projection 2, are penetratingly inserted in the other main surface of the stem 1 and are led out to the other main surface, and a cap 6, which is made to contact opposingly its open end edges to the projection 2, seals a semiconductor element 3 and is integrally formed with the projection 2, and a groove 1a of the formed of a concentric circle to the projection 2 is shapedly formed. in the vicinity of the projection 2 of the above stem 1 or between the projection 2 and the terminals 4.
Patent JP-S52124030-A (JP)
Title: Purification of electrodeposition coatings
Inventor: TAKAO HISASHI
IPC: C09D5/44
Filed: 1976-04-12
Abstract: PURPOSE: A process for purifying used water-soluble electrodeposition coatings, capable of purifying a large amount of the electrodeposition coatings for a long time, characterized by treating the said coating first with H-type weakly acidic cation exchange resins, then with OH-type weakly basic anion exchange resins. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51115210-A (JP)
Title: Automatic continuous hardening process for chain studds ved in ship bu ilding and marine construction
Inventor: TAKAHASHI SOUROKU
IPC: C21D1/18
Filed: 1975-04-03
Abstract: PURPOSE:A process for automatically hardening a plurality of studds in order, ensuring a homogeneous and stable quality.
Patent JP-S51115868-A (JP)
Title: Fastness correction device of electronic clock
Inventor: SHIMOMA NOBUO
IPC: G04C9/00
Filed: 1975-04-03
Abstract: PURPOSE: To make exact time correction by pulsating the second hand and thus counting the number. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61201077-A (JP)
Inventor: TOMOE TOORU
IPC: D06M101/16
Filed: 1985-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63206823-A (JP)
Title: Information processing system
Inventor: MOMOSE HIRONARI
IPC: G11B20/10
Filed: 1987-02-24
Abstract: PURPOSE:To simplify an operation procedure, by providing a file area and a status identifying and recording area in a portable type information holding medium, and performing the backup of a bit of information in an information holding means and information transfer to the information holding means. CONSTITUTION:The program 6 of an information processor 1 reads a transfer status identification information recording area 103 in a floppy disk 5. At this time, since 00 is recorded on the area 103, the program 6 transfers the bit of information in a fixed disk 3 to the file area 101 of the disk 5. Next, the bit of information of the file area 102 of the disk 5 is transferred to the disk 3. Next, the content of the area 103 of the disk 5 is rewritten to an FF. When the bit of information in the disk 3 is restored by a bit of backup information, the program 6 is started up again. At this time, since the content of the area 103 is the FF, the program 6 transfers the content of the area 101 of the disk 5 to the disk 3. Next, the content of the area 103 of the disk 3 is cleared to 00. By using the said system, it is possible to simplify the operation procedure at the time of exchanging and restoring the bit of information.